Taxpayer Advocate – CPA/PA/EA Webpage

Please click on the subject below to take you to the corresponding information:

Refund processing updates

Only taxpayers are notified by letter regarding adjustments or changes made to their returns. Please be sure to contact your clients periodically regarding issues with their account to see if correspondence has been received from the department.

All notices should be responded to timely, so please encourage your customers to relay tax information to you.

Refunds processed approximately two weeks prior to the end of the fiscal year, June 30, will not be transmitted until after the star of the new fiscal year, July. This is an annual accounting event as the state closes the prior year’s accounts.

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Common tax problems

Extensions of Time

Extensions are allowed only to file tax returns, not to pay balances due. The federal extension (Form 4868) is accepted by the State of Kansas. Please enclose a copy of this form with your completed Form K-40 to automatically receive an extension to file your Kansas return.

To pay the tax balance due for an extension, use the Kansas Payment Voucher (K-40V) and mark the box indicating an extension payment. If you do not pay the tax due (may be estimated) by the original due date, you will owe interest and penalty on any balance due.

Amended returns

Always pay taxes and interest to avoid penalties from being assessed. Click here to go to the penalty and interest calculator.

Deceased Taxpayers – RF-9

If you are the survivor or representative of a deceased taxpayer, you MUST provide Form RF-9 before a refund can be issued. This form should be fully completed and signed by the claimant and/or other responsible party. Along with this form you must also provide proof of death and any court documents if applicable.

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Electronic processing issues

Electronic filing downtimes

Normally during the last month of November, Electronic filing will be shut down for the 2014 tax year (2015 tax season) annual returns. Corporate income tax electronic filing will be shut down normally during the last week of December for the 2014 tax year (2015 tax season).

Drake Software Issue

Tax preparer authorization to speak to representative not populating.

Tax Preparers who are using Drake Software to file their clients returns, and selecting the “discuss with preparer” indicator, may be required to furnish a Power of Attorney. A software glitch with Drake Software was transmitting the return information to Kansas Department of Revenue without this data. Therefore, some of the Drake Software returns received did not indicate the preparer has been authorized to speak with Kansas Department of Revenue regarding their client’s return(s). Tax Practitioners calling into department will need to furnish a Power of Attorney form, if theirs is an affected return, before our representatives will disclose confidential tax information; or the customer will need to contact us directly.

Fiduciary Income Tax – 2014

At this time, Electronic Fiduciary K-41 returns cannot be accepted by our department. Testing is still being done with regards to receiving the electronic data in our computer processing system. As more information becomes available this website will be updated.

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Taxpayer Assistance Center and Voluntary Income Tax Assistance (VITA)

Taxpayer Assistance Center email:

Phone: 785-368-8222
915 S.W. Harrison Street
Topeka, KS 66612

The assistance center is open Monday through Friday 8 a.m. to 4:45 p.m. The center is closed on all state holidays.


Voluntary Income Tax Assistance is available Monday through Friday 9 a.m. to 3 p.m. Jan. 26 to April 15.

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Sales and withholding tax Information:


  • You must file even if the amount is zero
  • KW3 annual reconciliation of withholding remitted must be submitted.
  • Even if no withholding was remitted, an annual report must be completed.
  • W2s – Do not mail with income tax returns. If W2s are necessary, a written request for the W2s will be sent to the taxpayer (not the preparer).

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Sales return due dates

Annual Tax Due Filing Frequency Return Due Date
$0.00—$80.00 Annual On or before January 25th of the following year.
$80.01—$3,200.00 Quarterly On or before the 25th of the month following the end of the calendar quarter— April 25, July 25, October 25, January 25.
$3,200.01—$32,000.00 Monthly (Seasonal) On or before the 25th of the following month—a March return is due by April 25
$32,000.01 and above Prepaid Monthly First 15 days liability is due on or before the 25th of that month.

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Due Dates for Withholding Tax Deposit Reports

If a due date falls on a Saturday, Sunday or legal holiday, use the next regular workday


Annual Withholding $100,000.01 and Above - Reports are due within three banking days of the 7th, 15th 21st and the last day of the month.


Annual Withholding $8,000.01 to $100,000.00

Reporting Period Due Date
Jan 1-15 Jan 1-15
Jan 16-31 Feb 10
Feb 1-15 Feb 25
Feb 16-28 Mar 10
Mar 1-15 Mar 25
Mar 16-31 Apr 10
Apr 1-15 Apr 25
Apr 16-30 May 10
May 1-15 May 25
May 16-31 Jun 10
Jun 1-15 Jun 25
Jun 16-30 Jul 10
Jul 1-15 Jul 25
Jul 16-31 Aug 10
Aug 1-15 Aug 25
Aug 16-31 Sep 10
Sep 1-15 Sep 25
Sep 16-30 Sep 10
Oct 1-15 Oct 25
Oct 16-31 Nov 10
Nov 1-15 Nov 25
Nov 16-30 Dec 10
Dec 1-15 Dec 25
Dec 16-31 Jan 10


Annual Withholding $1,200.01 to $8,000

Reporting Period Due Date
January February 15
February March 15
March April 15
April May 15
May June 15
June July 15
July August 15
August September 15
September October 15
October November 15
Novembre December 15
December January 15


Annual Withholding $200.01 to $1200.00

Reporting Period Due Date
January, February, March April 25
April, May, June July 25
July, August, September Oct 25
October, November, December January 25


Annual Withholding $.00 to $200.00

Reporting period: January-December Due date: January 25

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